I got some concentrica var. plutonis seeds from the BSI seed fund two years ago. I still haven't seen any of the normal concentrica type markings on any of the seedlings even though they are fairly big and some are growing in very heavy sun. When do you starting seeing concentrica type markings on seedlings?
Here is one guy that is showing some bicolor variegation. I also have one that has quite a good number of light pink splots while the others are terribly boring. I was hoping for the classic concentrica markings.